Optimum Nutrition Micronised Creatine Powder, 100% Pure Creatine Monohydrate Powder for Performance and Muscle Power, Unflavoured Shake, 186 Servings, 634 gMicronised Creatine Powder from Optimum Nutrition, the worlds no. 1 sports nutrition brand** a brand providing the highest quality in post workout recovery, pre workout energy, and on the go sports nutrition products This 100 % pure creatine monohydrate powder increases physical performance* during high intensity workout and provides 3 g of creatine per serving Designed as a pre workout and post workout supplement, great before and after CrossFit